766707984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3571}}^1$

素因数の和:3666

約数の個数: 160

約数和(自身を含む): 2551265280

約数和(自身を除く): 1784557296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 84, 108, 112, 126, 142, 144, 168, 189, 213, 216, 252, 284, 336, 378, 426, 432, 497, 504, 568, 639, 756, 852, 994, 1008, 1136, 1278, 1491, 1512, 1704, 1917, 1988, 2556, 2982, 3024, 3408, 3571, 3834, 3976, 4473, 5112, 5964, 7142, 7668, 7952, 8946, 10224, 10713, 11928, 13419, 14284, 15336, 17892, 21426, 23856, 24997, 26838, 28568, 30672, 32139, 35784, 42852, 49994, 53676, 57136, 64278, 71568, 74991, 85704, 96417, 99988, 107352, 128556, 149982, 171408, 192834, 199976, 214704, 224973, 253541, 257112, 299964, 385668, 399952, 449946, 507082, 514224, 599928, 674919, 760623, 771336, 899892, 1014164, 1199856, 1349838, 1521246, 1542672, 1774787, 1799784, 2028328, 2281869, 2699676, 3042492, 3549574, 3599568, 4056656, 4563738, 5324361, 5399352, 6084984, 6845607, 7099148, 9127476, 10648722, 10798704, 12169968, 13691214, 14198296, 15973083, 18254952, 21297444, 27382428, 28396592, 31946166, 36509904, 42594888, 47919249, 54764856, 63892332, 85189776, 95838498, 109529712, 127784664, 191676996, 255569328, 383353992, 766707984]

約数ペア:

[(1, 766707984), (2, 383353992), (3, 255569328), (4, 191676996), (6, 127784664), (7, 109529712), (8, 95838498), (9, 85189776), (12, 63892332), (14, 54764856), (16, 47919249), (18, 42594888), (21, 36509904), (24, 31946166), (27, 28396592), (28, 27382428), (36, 21297444), (42, 18254952), (48, 15973083), (54, 14198296), (56, 13691214), (63, 12169968), (71, 10798704), (72, 10648722), (84, 9127476), (108, 7099148), (112, 6845607), (126, 6084984), (142, 5399352), (144, 5324361), (168, 4563738), (189, 4056656), (213, 3599568), (216, 3549574), (252, 3042492), (284, 2699676), (336, 2281869), (378, 2028328), (426, 1799784), (432, 1774787), (497, 1542672), (504, 1521246), (568, 1349838), (639, 1199856), (756, 1014164), (852, 899892), (994, 771336), (1008, 760623), (1136, 674919), (1278, 599928), (1491, 514224), (1512, 507082), (1704, 449946), (1917, 399952), (1988, 385668), (2556, 299964), (2982, 257112), (3024, 253541), (3408, 224973), (3571, 214704), (3834, 199976), (3976, 192834), (4473, 171408), (5112, 149982), (5964, 128556), (7142, 107352), (7668, 99988), (7952, 96417), (8946, 85704), (10224, 74991), (10713, 71568), (11928, 64278), (13419, 57136), (14284, 53676), (15336, 49994), (17892, 42852), (21426, 35784), (23856, 32139), (24997, 30672), (26838, 28568)]